<!--用户管理页-->
<template>
<!--  用户页顶部条-->
  <div style="height: 6vh;padding: 10px 20px;background-color: white">
    <span style="line-height: 60px;font-size: 20px">用户管理</span>
    <el-button type="primary" style="float: right;margin-top: 10px;" @click="dialogVisible=true;dialogTitle='新建用户'" >新建用户</el-button>
  </div>
  <el-dialog
      :title="dialogTitle"
      style="width: 1000px;padding: 40px;"
      v-model="dialogVisible"
      :before-close="handleClose">
    <el-form label-width="80px" label-position="top">
      <el-row :gutter="10">
        <el-col :span="12">
          <el-form-item label="用户名">
            <el-input placeholder="请输入用户名" :disabled="saveUserForm.id != null" v-model="saveUserForm.username">
            </el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="手机号">
            <el-input placeholder="请输入手机号" v-model="saveUserForm.phone">
            </el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="10">
        <el-col :span="12">
          <el-form-item label="邮箱">
            <el-input placeholder="请输入邮箱" v-model="saveUserForm.email">
            </el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="年龄">
            <el-input placeholder="请输入年龄" v-model="saveUserForm.age">
            </el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="10">
        <el-col :span="6">
          <el-form-item label="职级">
            <el-select placeholder="请选择" v-model="saveUserForm.level" @change="loadLeader">
              <el-option label="职员" value="10"></el-option>
              <el-option label="经理" value="20"></el-option>
              <el-option label="总监" value="30"></el-option>
              <el-option label="总裁" value="40"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="直属领导">
            <el-select placeholder="请选择" v-model="saveUserForm.parentId">
              <el-option v-for="item in leaderOptions" :label="item.username" :value="item.id"></el-option>
<!--              <el-option label="AA" value="130"></el-option>-->
<!--              <el-option label="BB" value="131"></el-option>-->
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="4">
         <el-form-item label="性别">
           <el-radio-group v-model="saveUserForm.gender">
             <el-radio label="男" value="1" style="margin: 0"></el-radio>
             <el-radio label="女" value="0"></el-radio>
           </el-radio-group>
         </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="用户状态">
            <el-radio-group v-model="saveUserForm.status">
              <el-radio label="启用" value="1" style="margin: 0"></el-radio>
              <el-radio label="禁用" value="0"></el-radio>
            </el-radio-group>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveUser">保存</el-button>
    </template>
  </el-dialog>
<!--  用户搜索卡片-->
  <el-card style="height: 70px;margin: 20px;">
    <el-form :inline="true">
      <el-form-item label="用户搜索" style="width: 220px;">
        <el-input placeholder="请输入用户名" v-model="searchUserForm.username" @keydown.enter="loadUser"></el-input>
      </el-form-item>
      <el-form-item label="用户状态">
        <el-select placeholder="请输入用户状态" style="width: 290px;" v-model="searchUserForm.status" @change="loadUser">
          <el-option label="启用" value="1"></el-option>
          <el-option label="禁用" value="0"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadUser">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
<!--    用户列表表格-->
  <el-card>
    <el-table :data="userArr">
      <el-table-column type="index" label="编号" width="80" align="center"></el-table-column>
      <el-table-column label="用户名" prop="username" align="center"></el-table-column>
      <el-table-column label="手机号" prop="phone" align="center"></el-table-column>
      <el-table-column label="加入时间" prop="createTime" align="center"></el-table-column>
      <el-table-column label="用户状态" prop="status" align="center">
        <template #default="scope">
          <el-switch active-value="1" inactive-value="0" v-model="scope.row.status" @change="changeStatus(scope.row.id,scope.row.status)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" @click="resetPassword(scope.row.id)" :disabled="scope.row.level==40">密码重置</el-button>
          <el-button link type="primary" @click="editUser(scope.row.id)" >编辑</el-button>
          <el-button link type="primary" :disabled="scope.row.level==40" @click="del(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>

</template>
<script setup>
import {onMounted, ref} from "vue";
  import axios from "axios";
  import {ElMessage} from "element-plus";
  import qs from "qs";
  const dialogVisible = ref(false)
  const leaderOptions = ref([]);
  const saveUserForm = ref({
    id: null,
    username: '',
    phone: '',
    email: '',
    age: '',
    level: '',
    parentId: '',
    gender: '',
    status: ''
  })
  const saveUser = () => {
    // console.log(saveUserForm)
    let data = qs.stringify(saveUserForm.value)
    axios.post(BASE_URL+'/v1/user/save', data).then(response => {
      if (response.data.code == 2000) {
        ElMessage.success("保存成功");
      } else {
        ElMessage.error(response.data.msg);
      }
      saveUserForm.value={};
      dialogVisible.value = false;
      loadUser();
    })
  }
  const handleClose = () => {
    if(confirm("确定要关闭吗")){
      saveUserForm.value={};
      dialogVisible.value = false;
    }
  }
  const searchUserForm = ref({
    username : '',
    status : ''
  })
  const userArr = ref([])
  const loadUser = () => {
    console.log(searchUserForm.value);
    let data = qs.stringify(searchUserForm.value);
    axios.get(BASE_URL+'/v1/user/select?'+data).then((response)=>{
      if (response.data.code==2000){
        userArr.value = response.data.data;
        console.log(userArr.value);
      }else {
        ElMessage.error(response.data.msg);
      }

    })
  }
  const resetSearch = () => {
    searchUserForm.value={};
    loadUser();
  }
  const loadLeader = () => {
    // 用来防止遗留数据的出现
    saveUserForm.value.parentId='';
    leaderOptions.value=[];
    let level = parseInt(saveUserForm.value.level)+10;
    axios.get(BASE_URL+'/v1/user/select?level='+level).then((response)=>{
      if (response.data.code==2000){
        leaderOptions.value = response.data.data;
      }else {
        ElMessage.error(response.data.msg);
      }
    })
  }
  const dialogTitle = ref('新建用户');
  const editUser = (id) => {
    dialogVisible.value = true;
    dialogTitle.value = '编辑用户';
    axios.get(BASE_URL+'/v1/user/select?id='+id).then((response)=>{
      if (response.data.code==2000){
        saveUserForm.value = response.data.data[0];
        let level = parseInt(saveUserForm.value.level)+10;
        axios.get(BASE_URL+'/v1/user/select?level='+level).then((response)=>{
          if (response.data.code==2000){
            leaderOptions.value = response.data.data;
          }else {
            ElMessage.error(response.data.msg);
          }
        })
      }else {
        ElMessage.error(response.data.msg);
      }
    })
  }
//定义重置密码的方法
const resetPassword = (userId)=>{
  axios.post(BASE_URL+'/v1/user/update/password/'+userId)
      .then((response)=>{
        if(response.data.code==2000){
          ElMessage.success('密码重置成功!');
        }else{
          ElMessage.error(response.data.msg);
        }
      })
}
const changeStatus = (userId,status)=>{
  axios.post(BASE_URL+'/v1/user/update/status/'+userId+'/'+status)
      .then((response)=>{
        if(response.data.code==2000){
          ElMessage.success('用户状态修改成功!');
        }else{
          ElMessage.error(response.data.msg);
        }
      })
}
const del = (userId)=>{
  if(confirm("确定要删除吗")){
    axios.post(BASE_URL+'/v1/user/delete/'+userId)
        .then((response)=>{
          if(response.data.code==2000){
            ElMessage.success('删除成功!');
            loadUser();
          }else{
            ElMessage.error(response.data.msg);
          }
        })
  }
}
  onMounted(()=>{
    loadUser();
  })
</script>
<style scoped>
</style>